BeanstalkのDockerプラットフォーム向けのダミーアプリケーション

application.py

#!/usr/bin/env python
# vim:fenc=utf-8
from wsgiref.simple_server import make_server, WSGIServer
from SocketServer import ThreadingMixIn

def application(environ, start_response):
    start_response('200 OK', [('Content-type', 'text/html')])
    return ['ok']

class ThreadingWSGIServer(ThreadingMixIn, WSGIServer):
    pass

if __name__ == '__main__':
    httpd = make_server('', 8000, application, ThreadingWSGIServer)
    httpd.serve_forever()

Dockerfile

FROM dockerfile/python

ADD application.py /usr/local/share/application.py

EXPOSE 8000

ENTRYPOINT ["python", "/usr/local/share/application.py"]

Dockerrun.aws.json

{
  "AWSEBDockerrunVersion": "1",
  "Logging": "/var/log/dummy-application",
  "Image": {
  	"Update": "false"
  }
}

デプロイ用のzipは以下の様なコマンドで作成し、解凍後に親ディレクトリが出来ないようにしなければならない。

$ zip -r dummy-app.zip * .ebextensions/*config
  adding: Dockerfile (deflated 30%)
  adding: Dockerrun.aws.json (deflated 11%)
  adding: application.py (deflated 40%)
  adding: .ebextensions/00-preinit.config (deflated 46%)
  adding: .ebextensions/01-make-upstart.config (deflated 66%)
  adding: .ebextensions/02-modified-eb-hooks.config (deflated 56%)

.ebextensionsについては ここを参照。